baber/WOPTO huggingface dataset:
Patent KR-20000039649-A (KR)
Title: Control method of sensorless-type driving position memory system
Inventor: HAN HYEONG DEOK
IPC: H02P6/18
Filed: 1998-12-15
Abstract: PURPOSE: A driving position memory system is provided to be able to grasp a position of each of mechanisms without a special sensor. CONSTITUTION: A motor control circuit according to an embodiment of a driving position memory system, as shown in Figure 3 only includes a motor revolution detecting portion (42) and does not require a sensor for detecting a revolution of a driving motor (30) and a sensor for detecting forward and rearward distal ends of a seat. The motor control circuit has a resistor connected to the motor in series for detecting a current of the driving motor (30). Voltages at both ends of the resistor is provided to an A/D port of a micro-controller (20). The signal of the motor current is generated as a pulse according to the motor revolution by the motor revolution detecting portion (42) and then is supplied to an interrupt terminal of the micro-controller (20). A driver operates a forward or backward movement switch (10), and then, the micro-controller (20) outputs a control signal to a relay (32) according to a signal input to the switch. The micro-controller (20) grasps the revolution speed of the driving motor (30) by a signal output from the motor revolution detecting portion (42). By grasping the revolution speed of the driving motor as such, the micro-controller (20) also grasps a state of the seat which has slided forward or backward.
Patent KR-20000040513-A (KR)
Title: Air conditioner for both cooling and heating
Inventor: KIM U GON
IPC: F24F11/00
Filed: 1998-12-18
Abstract: PURPOSE: A cooling and heating air conditioner is provided to individually cool and heat based on the demand of a user by selectively flowing a coolant to an outdoor heat exchanger with plural four-way valves for changing the flow of the coolant. CONSTITUTION: A same cooling is demanded from a user in a first and a second room(12,14) and switch units(52,54) installed in a controller(50) are contacted in the identified direction. Since the a second and a third four-way valve(30,40) are converted in the identified direction, a coolant is flowed in the second and third four-way valves through a fifth and a sixth solenoid valve(70,72) from a compressor(2). The heat exchange is accomplished while the coolant passes through a second and a third outdoor heat exchangers(60,62). The coolant converted to a liquid state cools the ambient air, passing through a first and a second indoor heat exchanger(16,18) and performs the same cooling by discharging the cooled air to the indoor room. Then coolant is flowed in the other side of the second and third four-way valves(30,40) and is flowed in the compressor through a seventh and an eighth solenoid valve(76) so that the continuous cooling is performed.
Patent KR-20000040854-A (KR)
Title: Structure of combining shaft of machine elements
Inventor: SEO YU JIN
IPC: F16D1/10
Filed: 1998-12-17
Abstract: PURPOSE: A shaft combining structure of machine elements is provided to combine and fix machine elements to the circumference of a shaft by a simple assembling process and to reduce the number of components by supplying a fixing jig simplified by one component. CONSTITUTION: After completely combining a stopper(23) of a fixing jig(20) to a fixing groove(33) of an apparatus(30), a protrusion(25) of the fixing jig is placed in a recessed groove(35) of the machine elements and restored elastically to the original state. Thus, the machine elements is combined integrally to the circumference of a shaft(10). And the fixing jig is supported by the both walls(13) of the D cut portion of the shaft not to move in the direction of the shaft. The bottom(11) of a support part(21) closely contacts to the bottom(12) of the D cut part and rotates integrally with each other. Whereas the elements combined to the fixing jig is rotated integrally by the stopper. The movement in the direction of the shaft is avoided by the protrusion of the support part.
Patent KR-20000042918-A (KR)
Title: Method for administrating state in real time system
Inventor: CHOI BYUNG GUK
IPC: G06F17/30
Filed: 1998-12-28
Abstract: PURPOSE: A method for administrating a state in a real time system is provided to maximize a driving time efficiency of the real time system by using a bit operation as a state administrative information, to implement a state administrative software block fitting its own system for various kinds of system, and to reuse the state administrative software block in each system. CONSTITUTION: A method for administrating a state in a real time system comprises the steps of: storing a changed state information in a database, by changing the state for an asked resource, when an operator asks a state change in the real time system; and storing the changed information in the database by changing the resource's state involved in an event, when the event regarding an error is received, through transporting platform, from a hardware or a software.
Patent KR-20000043297-A (KR)
Title: Analog and digital image recording and recorder for player
Inventor: PARK GI SONG
IPC: G11B20/10
Filed: 1998-12-28
Abstract: PURPOSE: A recorder for a player is provided to improve compatibility by recording analog image signals through two heads not used on recording a low-density image signal in a high-density DVHS VCR(video cassette recorder). CONSTITUTION: A digital signal recording/playing unit(19) modulates a high-density digital image signal and records the modulated digital data on a magnetic tape through four heads(R1,R2,L1,L2). On outputting the low-density digital data from the digital signal recording/playing unit, the modulated digital data is recorded on the magnetic tape through the two heads(R2,L2). An analog image signal is transferred to an analog signal recording/playing unit(20) and modulated to be recordable on the tape. A head switching unit(22) is switched on to supply the output signal of the analog signal recording/playing unit to the rest heads(R1,L1) except ones(R2,L2) used on recording/playing the low-density digital data. Thereby, the modulated analog signal is recorded on the tape through the two heads(R1,L1).
Patent KR-20000044116-A (KR)
Title: Rotor of a slim motor
Inventor: HEO IN YONG
IPC: H02K5/04
Filed: 1998-12-30
Abstract: PURPOSE: A rotor of a slim motor is provided to achieve the manufacture cost through the reduction of the number of components by incorporating a hub on the rotor case, a rotator, and a sensor through the inserting. CONSTITUTION: A rotor case(200) is inserted into a rotation shaft(100). A hub(300) is prepared on the upper side of the rotor case(200) and made of a magnet material. A rotator(400) is prepared on the lower side of the rotor case(200), made of the magnet material, and has magnet poles sequentially mounted thereon. A sensor(500) is protruded in a certain length on the lower side of the rotator(400) and generates a signal every rotation of the motor. The hub(300), the rotator(400), and the sensor(500) are incorporated on the rotor case(200) through the inserting.
Patent KR-20000044642-A (KR)
Title: Structure of plasma display panel and operating method of the same
Inventor: LEE HO NYEON
IPC: H01J11/24
Filed: 1998-12-30
Abstract: PURPOSE: A structure of plasma display panel and an operating method of the same are provided to effectively increase wall voltage, thereby reducing drive voltage of the panel and expanding drive margin. CONSTITUTION: A structure of plasma display panel comprises first sustain electrodes(202) and scan electrodes(203), a first dielectric(204), second sustain electrodes(205), second scan electrodes(206), a second dielectric(207) and a protect film(208). The first sustain electrodes(202) and scan electrodes(203) are horizontally formed to be separated on a substrate. The first dielectric(204) is formed on the electrodes(202,203). The second sustain electrodes(205) are overlapped to the first sustain electrodes to be formed on the first dielectric. The scan electrodes(206) are overlapped to the first scan electrodes to be formed on the first dielectric. The second dielectric(207) is formed on the electrodes(205,206). The protect film(208) is formed on the second dielectric.
Patent KR-20000045277-A (KR)
Title: Organic electroluminescence device and method for fabricating the same
Inventor: LEE JU HYUN
IPC: H01L33/00
Filed: 1998-12-30
Abstract: PURPOSE: An organic electroluminescence device is provided to improve a luminescence efficiency and to prevent a device deterioration of a surface between an anode electrode and an organic film. CONSTITUTION: An organic electroluminescence device an insulation substrate(21), an anode electrode(22), an organic film(23), a cathode electrode(24), and a buffer layer(27). The organic film(23) consists of a hole transfer layer(231), a luminescence layer(232) and an electron transfer layer(233). The buffer layer(27) is formed between the anode electrode(22) and the organic layer(23) in order to increase an adhesion force, and consists of a photosensitive high polymer film whose surface is processed by ultraviolet rays. The cathode electrode is formed on the organic film(23). A positive terminal of a DC voltage is connected to the anode electrode(22), and a negative terminal thereof is connected to the cathode electrode(24).
Patent KR-20000045662-A (KR)
Title: Method for releasing locking function of mobile communication terminal and apparatus thereby
Inventor: CHOI WOO HYOK
IPC: H04B1/40
Filed: 1998-12-30
Abstract: PURPOSE: A method for releasing the locking function of a mobile communication terminal and the apparatus thereby are provided so that a user can confirm a password and release the locking function, by displaying the stored password in case that the terminal displays a stored question and the answer for the question is accorded. CONSTITUTION: A RF signalling part(12) demodulates and amplifies an RF signal received through an antenna(11). A baseband conversion part(13) executes digital-analog conversion or analog-digital conversion for signals transmitted and received between the RF signalling part(12), a digital signalling processor(16), a speaker(14) and a microphone(15). The digital signalling processor(16) carries out an equalizer to remove multiple path noise and an audio relevant data processing function. A microprocessor(17) controls the RF signalling part(12) and the digital signalling processor(16) and executes interleaving, block coding and convolution coding for the data transmitted and received.
Patent KR-20010008436-A (KR)
Title: Method for manufacturing hybrid semiconductor device
Inventor: CHO NAM HONG
IPC: H01L21/82
Filed: 1998-12-30
Abstract: PURPOSE: A method for manufacturing a hybrid semiconductor device is provided to minimize damage to a peripheral circuit portion in a subsequent etching process for an interlayer dielectric, by forming a dummy pattern functioning as a guide ring on an interface between the peripheral circuit portion and a logic circuit portion. CONSTITUTION: A contact pad(49) is formed in a cell portion on a semiconductor substrate(41) having an isolation layer(43) and a word line(45). A wet-etch stop layer(51) is formed on the entire surface. The first interlayer dielectric(55), a bit line(57) and the second interlayer dielectric(59) are formed on the entire surface. A capacitor contact plug(61) is connected to the contact pad on the semiconductor substrate and a capacitor contact plug is formed on the wet-etch stop layer, wherein the capacitor contact plug formed on the wet-etch stop layer is located on an interface between a peripheral circuit portion and a logic circuit portion and used as a guard ring. A capacitor is formed only on the contact plug connected to the contact pad. After the first and second interlayer dielectrics in the logic circuit portion are etched and the wet-etch stop layer is dry-etched in a subsequent process, a silicide layer is formed in the logic circuit portion.
Patent KR-19990067140-A (KR)
Title: 화장 시트
IPC: B32B27/00
Filed: 1997-08-28
Abstract: 본 발명은 표면 보호 특성 및 층 사이의 결합 강도 모두에 있어서 우수한 표면보호층을 갖는 화장시트에 관한 것이다.  본 발명에 따른 화장시트(10)는 기재시트(1), 기재시트(1) 위에 형성된 인접층(4), 및 활성 수소를 갖는 화합물을 함유하는 인접층(4) 위에 형성된 표면 보호층(5)으로 이루어지고, 표면 보호층(5)은 전리 방사선 경화형 수지 조성물과 이소시아네이트 화합물로 이루어지고, 인접층(4)과 표면 보호층(5)은 경화상태에 있다.
Patent KR-19990076934-A (KR)
Title: 분립체의 건조방법 및 건조장치
IPC: F26B17/10
Filed: 1996-12-24
Abstract: 본 발명은 종래의 기류건조기가 가지고 있는 이점을 구비하면서 건조기내에 있어서의 분립체의 분산작용을 가지고 있고, 또 분립체의 체류시간을 길게 하여 건조상태를 향상시킬 수 있는 분립체의 건조방법 및 건조장치를 제공하는 것을 목적으로 한다. 
     그리고 그 구성은 임의의 수평단면이 동심원상의 내부공간을 가지고 있는 통상 용기내에 가열기체에 의한 선회 상승기류를 형성하여 그 선회 상승기류 중에 분립체를 분산 부유시켜서 건조하는 분립체의 건조방법 및 임의의 수평단면이 동심원상의 내부공간을 가지고 있는 통상 용기와 그 통상 용기의 하부에 접속된 분립체 및 가열기체의 도입관과 전기 도입관에 의하여 도입된 가열기체를 상기 통상 용기내에 있어서 선회 상승기류로 하는 선회기구와 전기 통상 용기의 상부에 접속된 분립체 및 가열기체의 배출관을 구비한 분립체의 건조장치로 하였다.
Patent KR-20000005385-A (KR)
Title: Chimeric isoprenoid synthases and uses thereof
Inventor: CHAPPELL JOSEPH
IPC: C07K2/00
Filed: 1997-04-11
Abstract: PURPOSE: A chimeric isoprenoid synthase polypeptide is provided to include a first domain from a first isoprenoid synthase and to catalyze the production of isoprenoid reaction products that are not produced in the absence of the second domain of a second heterologous isoprenoid synthase. CONSTITUTION: Disclosed is a chimeric isoprenoid synthase polypeptide including a first domain from a first isoprenoid synthase joined to a second domain from a second, heterologous isoprenoid synthase, whereby the chimeric isoprenoid synthase is capable of catalyzing the production of isoprenoid reaction products that are not produced in the absence of the second domain of the second, heterologous isoprenoid synthase. Also disclosed is a chimeric isoprenoid synthase polypeptide including an asymmetrically positioned homologous domain, whereby the chimeric isoprenoid synthase is capable of catalyzing the production of isoprenoid reaction products that are not produced when the domain is positioned at its naturally occurring site in the isoprenoid synthase polypeptide.
Patent KR-20000015865-A (KR)
Title: Potassium, sodium and tris oxaprozin salt pharmaceutical formulations
Inventor: ADAMS MARK E
IPC: A61K31/421
Filed: 1997-05-14
Abstract: PURPOSE: A new pharmaceutical formulation or a tablet and a treating method by using the tablet are provided to contain an oxaprozin salt for an oral use or other uses. CONSTITUTION: The present invention provides a pharmaceutical formulation for oral administration which is pharmaceutically acceptable, and which produces a desired therapeutic response, in tablet, caplet or other compressed form which comprises the potassium, sodium or Tris salt of oxaprozin, the tablet, caplet or other compressed form of the pharmaceutical formulation generally becoming about 75 % dissolved in phosphate buffer media within about 30 minutes.
Patent KR-20000050962-A (KR)
Inventor: KIM YANG HO
IPC: G06F9/32
Filed: 1999-01-16
Abstract: PURPOSE: A program counter in a micro-controller with a low power consumption is provided to prevent an unnecessary power from being consumed, by blocking a clock to be applied a predetermined upper register of the program counter. CONSTITUTION: A program counter(3) includes a multiplexor(10), a N-bits incrementing part(20), the first and second latch circuit(30,40) and an AND gate(50). The multiplexor(10) receives an address signal of N bits from the incrementing part(20) and a jump address, and selectively outputs them. The multiplexor(10) outputs the address signal from the incrementing part(20) if an instruction fetched from a program memory(2) is a general instruction. The first latch circuit(30) includes D-flipflops(30_1,..., 30_M). The second latch circuit(40) includes D-flipflops(40_(M+1),..., 40_N).
Patent KR-19990068136-A (KR)
Title: 화상 형성 장치
IPC: B41J2/01
Filed: 1999-01-26
Abstract: 본 발명은 라인형으로 다수의 잉크 토출구를 배열한 잉크젯 기록 헤드를 드럼의 회전축 방향으로 이동이 자유롭게 배치하고, 드럼에 기록지를 둘러 감아 반송함과 동시에 기록 헤드를 회전축 방향으로 이동 제어하여 기록지 위에 잉크 토출구 사이의 피치보다도 작은 피치로 화소 도트를 기록하는 경우에, 드럼의 예컨대 2 회전으로 화상 형성을 종료시키며, 드럼의 1 회전 종료시에 기록 헤드가 사람의 시각 특성에 대응하여 결정한 이동 단계량 만큼 이동시켜 농도 불균일이 두드러지는 것을 억제하는 것을 특징으로 한다.
Patent KR-20000055014-A (KR)
Inventor: PARK YONG HO
IPC: F24F11/00
Filed: 1999-02-02
Abstract: PURPOSE: An apparatus and a method for controlling a refrigerant flow rate of a freezing cycle of an air conditioner are provided to maintain optimum operation of the cycle by changing the refrigerant flow rate according to varying temperature of the refrigerant, target temperatures of the refrigerant and opening degree of an electronic expansion valve in combination. CONSTITUTION: A method for controlling a refrigerant flow rate of a freezing cycle of an air conditioner includes the steps of setting a target temperature of refrigerant at an inlet part of an evaporator by using a combination of target temperatures of the refrigerant per room temperature and increasing and decreasing values of the target temperature per ambient temperature, comparing a temperature of the refrigerant measured at the inlet part before a predetermined time with the target temperature, comparing opening degrees of an electronic expansion valve manipulated before a predetermined time and before more than the predetermined time, comparing temperatures of the refrigerant currently measured and previously measured, comparing the currently measured temperature of the refrigerant with the target temperature, determining whether to increase or decrease the opening degree of the valve according to a combination of the comparison results, and repeating setting of the opening degree of the valve by a predetermined time period.
Patent KR-20000055583-A (KR)
Inventor: BAEK SANG GYUN
IPC: F24F13/00
Filed: 1999-02-08
Abstract: PURPOSE: An apparatus for preventing condensed water from splashing of a window air conditioner is provided to smoothly combine a curtain frame in the empty space of a window in which the window air conditioner is installed, and improve the working efficiency for combining the curtain frame. CONSTITUTION: A window air conditioner(1) is installed in a window for cooling a room, a curtain(2) is installed in the empty space of the window to prevent external air from flowing into a room, a curtain frame(3) is installed in the outside of the curtain for guiding the movement of the curtain with fixedly supporting the curtain, and an upper guide(4) is combined in the upper end surface to be insertedly combined the upper end part of the curtain frame. A plurality of protrusions(101) in a semicircular shape end are respectively formed in the inner surface of the upper guide and the outer surface of the curtain frame contacted with the inner surface of the upper guide to be coupled with each other.
Patent KR-20000056005-A (KR)
Inventor: HONG CHANG GI
IPC: H01L21/304
Filed: 1999-02-12
Abstract: PURPOSE: A chemical mechanical polishing apparatus is to prevent a semiconductor wafer from being polished non-uniformly due to physical and chemical variation of a polishing pad. CONSTITUTION: A chemical mechanical polishing apparatus comprises: a wafer carrier(3) which is rotatable and is able to mount a semiconductor wafer(1) such that the upper surface of the semiconductor wafer is directed to the lower direction; a polishing platen(7) including a variable part(7a) placed at a position corresponding to the lower portion of the wafer carrier and rotatable and partially movable in the up and down direction and a fixing part(7b); and a polishing pad(5) established on the polishing platen and in contact with one surface of the semiconductor wafer. The variable part of the polishing platen includes a moving unit, which allows the variable part to be movable in the up and down direction.
Patent KR-19990072855-A (KR)
IPC: H01L21/336
Filed: 1999-02-23
Abstract: 본 발명은 반도체 장치 및 그 제조 방법을 도시하며, 이 반도체 장치는 게이트 전극, 제 1 도전형 소스-드레인 확산층, 및 게이트 전극의 측면 상에 형성된 측벽 절연막을 구비함에 있어서, 소스-드레인 확산층은 측벽 절연막 밑에 형성된 저농도 도핑 영역과, 저농도 도핑 영역보다 불순물 농도가 더 높은 고농도 도핑 영역을 갖고, 저농도 도핑 영역은 제 1 도전형인 2 종류 이상의 불순물들을 포함한다.
Patent KR-19990046015-A (KR)
Title: 전화기의종단신호음제거장치및방법
IPC: H04M1/06
Filed: 1999-03-11
Abstract: 본 발명은 전화기의 종단신호음 제거장치 및 방법에 관한 것으로서, 특히 전화 통화후 전화 수화기를 내려놓을 때에 발생되는 딸깍소리를 제거하면서, 이를 다양한 음성정보로 대체하여 송출함으로써, 종단신호음에 의해 느끼게 되는 불쾌감과 단절감을 해소하는 동시에 고객의 호의를 적극적으로 이끌어내기 위한 것이다. 
     이를 위하여 본 발명은 전화가 끊어짐을 알리기 위한 메시지를 담은 음성정보를 저장하거나, 또는 미리 저장된 음성정보를 재생하는 음성정보 저장수단; 회선과 훅 스위치, 또는 회선과 상기 음성정보 저장수단을 선택 접속하는 스위칭 단자를 구비하여, 그 스위칭 동작에 의해 통화라인 또는 음성정보 송출라인을 형성하는 스위칭 수단; 송수화기가 소정 위치에 내려지는 것을 감시하여 상기 스위칭 수단을 선택적으로 개폐하고, 상기 음성정보 저장수단을 제어하는 제어수단; 상기 제어수단의 제어신호에 의해 동작하여 훅 스위치에서 발생되는 온-훅 신호음을 일정한 시간동안 지연시키는 지연수단을 포함하는 것을 특징으로 한다.
Patent KR-19990078127-A (KR)
Title: 유기 전기발광 재료 및 이를 사용한 소자
IPC: H01L51/50
Filed: 1999-03-23
Abstract: 본 발명은 고휘도(高輝度)이며 긴 수명의 적색 발광 유기 전기발광(EL) 소자를 제공할 수가 있도록 하는 것이다. 
     유기 EL 소자의 발광층의 구성 소자로서 화학식 1로 표시되는 옥사졸론 유도체와 통상의 발광 재료를 혼합하여 사용한다. 
     
       
         
       
     
     식중, R 1 및 R 2 는 각각 독립적으로 수소 원자, 할로겐기, 히드록실기, 치환 또는 비치환된 아미노기, 니트로기, 시아노기, 치환 또는 비치환된 알킬기, 치환 또는 비치환된 알케닐기, 치환 또는 비치환된 시클로알킬기, 치환 또는 비치환된 알콕시기, 치환 또는 비치환된 방향족 탄화수소기, 치환 또는 비치환된 방향족 복소환기, 치환 또는 비치환된 아르알킬기, 치환 또는 비치환된 아릴옥시기, 치환 또는 비치환된 알콕시카르보닐기 또는 카르복실기를 나타낸다.
Patent KR-20000061754-A (KR)
Inventor: LEE BONG U
IPC: H01J29/54
Filed: 1999-03-30
Abstract: PURPOSE: A cathode ray tube with a non-round type neck and a purifying magnetic assembly suitable thereto are provided to offer a cathode ray tube with non-round type neck, and a purifying magnetic assembly which is suitable for the cathode ray tube and generates both a symmetric compensating magnetic field and an asymmetric compensating magnetic field with ease. CONSTITUTION: In a cathode ray tube with a non-round type neck and a purifying magnetic assembly suitable thereto, the cathode ray tube with a non-round type neck includes a panel(4) forming a fluorescent film screen(2) inside, an electric gun(16) emitting three rays of an electric beam toward the film screen(2), a neck section(8) installing the electric gun(16) to the inside, a trumpet-shaped panel(6) connecting the panel(4) and the neck section(8), and a purifying magnetic assembly(30) adjusting a landing characteristic and conversions of the electron beam by a magnetic field. The neck section(8) has a non-round type cut section. The shape of the neck section(8) is provided to magnify an influence of an inclined york(18) and the purifying magnetic assembly(30) against the electron beam by a G-electron beam through bore in the middle of the electric gun(16) approaching to the neck section(8). And the duller curve of the neck section(8) causes the maximum adjacency of the electric gun(16) toward an upper and lower section of the neck section(8).
Patent KR-19990082890-A (KR)
Title: Dividable tablet and press-through pack
IPC: A61J3/06
Filed: 1999-04-02
Abstract: A dividable tablet (Ta) which is not chipped, can be divided easily and accurately, has excellent impact resistance and rarely causes twining in the film-coating step, wherein a dividing line (Ld) is formed along a center line on the upper surface (Sa) of the tablet (Ta), ridgelines (L1, L2) are each located on an inner side of the peripheral portion (e1) of the tablet (Ta) to surround the dividing line (Ld) in two areas (R1, R2) defined by the dividing line (Ld) on the upper surface (Sa) of the tablet (Ta), the lower surface (Sb) of the tablet (Ta) gradually rises from the peripheral portion (e1) of the tablet (Ta) toward the center portion (C) thereof, and areas around the ridgelines (L1, L2) are each formed by a convex surface. <IMAGE>